Young people must break machines to learn how to use them; get another made!

Henry Cavendish

I wonder will death be much lonelier than life. Life's an awfully lonesome affair. You can live close against other people yet your lives never touch. You come into the world alone and you go out of the world alone yet it seems to me you are more alone while living than even coming and going.

The most serious and universal problem is the growing chasm between the richest and poorest people on earth. Citizens of the ten wealthiest countries are now seventy-five times richer than those who live in the ten poorest ones, and the separation is increasing every year, not only between nations but also within them.